Re: [PATCH 07/15] x86: Add int3_emulate_call() selftest

From: Josh Poimboeuf
Date: Mon Jun 10 2019 - 12:57:55 EST

On Wed, Jun 05, 2019 at 03:08:00PM +0200, Peter Zijlstra wrote:
> Given that the entry_*.S changes for this functionality are somewhat
> tricky, make sure the paths are tested every boot, instead of on the
> rare occasion when we trip an INT3 while rewriting text.
> Requested-by: Andy Lutomirski <luto@xxxxxxxxxx>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>

Reviewed-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>